| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $140.82 | 7.438% | $151.2942 | $151.29 | $151.30 | $151.30 |
| Purchase #2 | $46.57 | 12.189% | $52.2464 | $52.25 | $52.25 | $52.20 |
| Purchase #3 | $16.61 | 11.440% | $18.5102 | $18.51 | $18.50 | $18.50 |
| Purchase #4 | $180.86 | 11.176% | $201.0729 | $201.07 | $201.05 | $201.10 |
| Purchase #5 | $14.88 | 11.593% | $16.605 | $16.61 | $16.60 | $16.60 |
| Purchase #6 | $176.63 | 4.409% | $184.4176 | $184.42 | $184.40 | $184.40 |
| Purchase #7 | $109.47 | 13.485% | $124.232 | $124.23 | $124.25 | $124.20 |
| 7 purchase totals = | $685.84 | $748.3783 | $748.38 | $748.35 | $748.30 | |